Volume 50, Issue 1, April 2020, Pages 79-86
AZZA M. EL AMIR; ALYAA A. FARID; MARIAM MOHAMED; WAAD RAMADAN; AYMAN ALI DIAB
Volume 44, Issue 3, December 2014, Pages 709-718
M. BASHIR; A. FARID; I. RABIA; B. MOSTAFA; A. EL AMIR